#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>
int main() {
	int a[] = { 1,2,3,4 };
	printf("%d\n", sizeof(a));//16
	printf("%d\n", sizeof(a + 0));//4huo8
	printf("%d\n", sizeof(*a));//4
	printf("%d\n", sizeof(a[1]));//4huo8
	printf("%d\n", sizeof(&a));//4huo8
	printf("%d\n", sizeof(*&a));//16
	printf("%d\n", sizeof(&a + 1));//4huo8
	printf("%d\n", sizeof(&a[0]));//4huo8
	printf("%d\n", sizeof(&a[0] + 1));//4huo8
}